Almost nothing is known of Toyotomi Hideyoshi's early years with warlord Oda Nobunaga, but by 1570 we see him commanding a detachment, 3,000 strong, in battle against a Nobunaga rival. The peasant boy has come a long way.

Some wars spawn myths. Some spawn epics. Some spawn both; others, neither. The 13th-century Mongol invasions of Japan spawned a myth — the "divine wind" that repulsed the invading fleet — but no epic. The 12th-century Genpei War spawned an epic — the "Heike ...

A mind like Shoeki Ando — bold, mischievous, unconventional, borderline crackpot, one might almost say — is worth probing, if only for those qualities, let alone for his ideas, which leave the mainstream so far behind that the word "evil" has been attached to ...